• General Purchasing Conditions Koppert

  provided to Koppert no later than at the time of delivery, and are fully correct and up to date, and that these as well as all parts shall be available at all [...] person has issued an order on Koppert’s behalf. For the purpose of this article, an authorized person is someone who is registered as such with the Chamber [...] not obliged to have any inspection, examination, or test conducted at the point of delivery. As soon as any visible defect is discovered, Koppert will notify

• Target pests of beneficial nematodes in potato & outdoor vegetables

  generation Late summer: 2nd generation Foliar Larvae 1,5 billion/ha Bean seed fly Delia platura At sowing, if fly presence confirmed before sowing (monitoring [...] 1000 million/ha Various Crane flies Tipula spp. Apply once crane flies detected. Two applications 7 days apart. Soil Larvae 2,5 billion/ha Rucola/Roquette [...] beetles Phyllotreta spp. Apply at sowing - repeat if necessary with 7 to 14 days interval. Soil Larvae 1,5 to 3 billion/ha Lettuce Caterpillars Various

• Swirski-Mite Plus

  niet in direct zonlicht Zakjes zijn al voorzien van een uitloopgaatje Zakjes alleen vastpakken aan de kartonnen rand aan de bovenzijde van de verpakking [...] verpakking om beschadiging van de roofmijten te voorkomen Dosering De dosering van Swirski-Mite Plus hangt af van het klimaat, het gewas en de plaagdruk en moet [...] ten minste 4.000 zakjes per ha en hang ze steeds met evenveel tussenruimte in het gewas. Het uitzetten moet na 4 weken worden herhaald als de plaag niet

• Trial results onion fly and bean seed fly

  2023 8 Damaged plants per plot 80 Efficacy (%) 60 40 20 0 Capirel 5 Billion/ha Capirel 3 Billion/ha Full conventional program Capirel: 3 applications [...] information: www.Uireka.nl 6 4 2 0 Untreated Casea 3 Billion/ha Capirel 3 Billion/ha Effective control of bean seed fly in beans (Delia platura) [...] 0 Capirel 3 Billion/ha Standard Garlic powder Capirel was applied one week after sowing. Capirel 3 Billion/ha Standard Garlic powder Capirel was applied

• Target pests of beneficial nematodes in stone fruits & nuts

  branches, trunks and soil Overwintering larvae 1,5 billion/ha Cydia splendana Summer: before moth emergence Early autumn: at fruitfall Soil Summer: [...] Where to apply Targeted pest instar(s) Autumn/Spring Scaffold branches, trunks and soil Overwintering larvae Dose 1,5 billion/ha Peach twig borer [...] population Early autumn: larvae, on their way to overwintering niches 1,5 billion/ha Stone Fruits Peaches / Apricots / Nectarines Nut Plums Chestnuts

• Sustainability Report 2024

  not only as a solution provider but as a systems thinker and ecosystem partner. As the agri-food sector moves from intention to action, we remain committed [...] s such as growers and knowledge institutes helps us keep abreast of current threats to various crops as well as foreseeable future problems. We guide and [...] growers adopt safe and healthy farming practices. Using an integrated system of natural solutions, such as bene昀椀cial insects to control pests, bumblebees

• Zwarte vlekkenziekte

  kte ( Alternaria radicina ) Voorkom beschadiging tijdens de oogst (bij aardappel en peen) Sla het geoogste product op bij 0-1°C A. brassicae en A. brassicicola [...] zaadproductie) en naar de kroon. Soms verschijnen er al plekken door de zwarte-plekkenziekte ( Alternaria radicina ) bij de oogst van de penen, maar meestal gebeurt [...] n. Vervolgens kunnen er al binnen twee tot drie dagen plekken ontstaan, en kan de schimmel binnen vijf dagen gaan sporuleren. De infectie vindt zowel

• FAQ Nematodes

  larval and adult stages, some only during the larval stages (and some only as adults). As a general rule, nematodes are most effective against young larvae [...] should the substrate remain moist? As long as the soil is not dry, the nematodes will survive and search for a host. It is therefore important to leave [...] Which pH and EC values are safe? pH values between 4-8 and EC values up to 5 are safe for nematodes. With which pesticides/fungicides can I mix a nematode

• Target pests of beneficial nematodes in top fruits

  Spring/Summer: at fruitlets fall Soil Soil Adults, before emergence Larvae Pest Latin Name Codling moth Capirel Casea S. feltiae S. carpocapsae [...] Dose 1,5 billion/ha Beneficial nematodes A biological & effective solution to help control hazardous pests in agricultural crops While plant parasitic [...] nematodes are common soil pests that affect plants, beneficial (entomopathogenic) nematodes play an important role in the biological control of many pests

• Alternaria-ziekte

  ekte ( Alternaria solani ) Voorkom beschadiging tijdens de oogst (bij aardappel en peen) Sla het geoogste product op bij 0-1°C A. brassicae en A. brassicicola [...] vrij warme en vochtige omstandigheden. De infectie kan binnen een paar uur plaatsvinden. Vervolgens kunnen er al binnen twee tot drie dagen plekken ontstaan [...] vormen. Met name door het telen van tarwe en gerst neemt het aantal in de bodem overlevende conidiën af Gebruik rassen die resistent zijn tegen Alternaria-ziekte